It's been two weeks...

So its officially been two weeks since my predicted ovulation day. AF is supposed to arrive today but so far, nothing. Yesterday I had the tiniest bit of light brown discharge which was creamy (I'm assuming old blood mixed with my usual discharge). I assumed AF was on her way, put a liner on and went to bed. Again this morning I woke up to a small amount of the same discharge and have been getting small amounts throughout the day. (TMI) I checked using my finger but It came out clean with a slight amount of the same brown discharge. It's not normal for me to get discharge before AF arrives, it normally just comes full flow and the brown discharge follows. I dont want to test right now, in case she rears her ugly head. Just wondering if this has happened to anyone else? Did you get a BFP or was it AF afterall?